Re: [PATCH] OMAP4: Clock: Force a DPLL clkdm/pwrdm ON before a relock

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Any update on this?

On Fri, Jan 20, 2012 at 11:53 AM, Palande, Ameya <ameya.palande@xxxxxx> wrote:
> Any update on this?
>
> On Thu, Jan 19, 2012 at 11:22 AM, Ameya Palande <ameya.palande@xxxxxx> wrote:
>> From: Rajendra Nayak <rnayak@xxxxxx>
>>
>> All DPLLs except USB are in ALWON powerdomain. Make sure the
>> clkdm/pwrdm for USB DPLL (l3init) is turned on before attempting
>> a DPLL relock. So, mark the database accordingly.
>>
>> Without this fix, it was seen that DPLL relock fails while testing
>> relock in a loop of USB DPLL.
>>
>> CC: Nishanth Menon <nm@xxxxxx>
>> Tested-by: Ameya Palande <ameya.palande@xxxxxx>
>> Signed-off-by: Rajendra Nayak <rnayak@xxxxxx>
>> ---
>>  arch/arm/mach-omap2/clock44xx_data.c |    1 +
>>  1 files changed, 1 insertions(+), 0 deletions(-)
>>
>> diff --git a/arch/arm/mach-omap2/clock44xx_data.c b/arch/arm/mach-omap2/clock44xx_data.c
>> index 08e86d7..9519374 100644
>> --- a/arch/arm/mach-omap2/clock44xx_data.c
>> +++ b/arch/arm/mach-omap2/clock44xx_data.c
>> @@ -974,6 +974,7 @@ static struct clk dpll_usb_ck = {
>>        .recalc         = &omap3_dpll_recalc,
>>        .round_rate     = &omap2_dpll_round_rate,
>>        .set_rate       = &omap3_noncore_dpll_set_rate,
>> +       .clkdm_name     = "l3_init_clkdm",
>>  };
>>
>>  static struct clk dpll_usb_clkdcoldo_ck = {
>> --
>> 1.7.4.1
>>
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